class subject {
    int Chinese = 84;
    int Math = 92;
    int English = 90;
    int Physics = 86;
    int Chemistry = 82;
    public void Total(int Chinese,int Math,int English,int Physics,int Chemistry) {
        int total = (Chinese + Math + English + Physics + Chemistry);
        System.out.println("学科总分是:"+total);
    }
    public void Average(int Chinese,int Math,int English,int Physics,int Chemistry) {
        int ave = (Chinese + Math + English + Physics + Chemistry)/5;
        System.out.println("学科平均分是:"+ave);
    }
    public void Percent(float Chinese,float Math,float English,float Physics,float Chemistry) {
    float Per = (Chinese + Math + English + Physics + Chemistry)/5;
    System.out.printf("学科平均分占比是: %",Per);
    }
}